Aiphone NHX-80X Central Control Unit
Overview
The Aiphone NHX-80X is a microprocessor-controlled central control unit designed for intercom system deployments requiring reliable call routing and station management. It provides the core processing intelligence for multi-station NHX systems and supports system expansion up to 80 stations when paired with the optional NHR-30K add-on board.
Key Features
- Microprocessor-based control of system functions
- Screwless wire terminal connections for simplified installation
- UL 1069 listed for safety compliance
- Expandable architecture supports additional capacity via NHR-30K add-on selector
Compatibility
The NHX-80X integrates with Aiphone NHX master stations, sub stations, duty stations, and accessory components. Installation uses dedicated twisted-pair cabling: 4-pair low-capacitance shielded cable for sub and duty stations (Aiphone #862208), and 5-pair for master stations (Aiphone #862210). Maximum run distances: 165 feet (22 AWG) sub to control unit; 65 feet (22 AWG) duty and master stations; 330 feet cumulative trunk line distance.